Shenzhen Hnsat Industrial Co., Ltd. is an high-tech enterprise which integrates electronic products' development, production and sales. Our main products include digital recording pens and digital voice recorders. We employ software and hardware engineers who have been engaged in the electronic products development for many years. Digital recording pen series are designed and developed by ourselves. All the technical and intellectual property rights belong to our company. We have obtained the patent for all of our products."Quality is life, credit is foundation" is our working principle. All the products have got the insurance of quality check and CE authentication. Consequently, our products are highly appreciated in Japan, Korea Southeast Asia and many European and American countries.We are looking forward to establishing good and long-term business relationship with old and new customers. Supplying more high-quality products and perfect services, we also welcome OEM and ODM orders.